RK 4067-039PX Acceleration Chain Sprocket

( Brand: Rk ), ( Manufacturer Part Number: 4067-039PX ), ( Part Type: Chain Sprocket ), ( Disclaimer: Picture For Illustration Purposes Only. Actual Product May Vary ), ( Manufacturer Warranty: No Warranty )

Review RK Quick Acceleration Chain And Sprocket Kits

The 4067-039px Acceleration Chain Sprocket is an essential component of a motorcycle's drive system. This sprocket, specifically designed for acceleration, is engineered to optimize power transfer from the engine to the rear wheel, enhancing the overall riding experience.

The sprocket is manufactured using high-quality materials that ensure durability and longevity. Its teeth are precision-machined to provide a perfect fit with the drive chain, ensuring smooth and efficient power transmission. The teeth are also designed to be robust and resilient to wear and tear, extending the life of the drive chain.

The 4067-039px Acceleration Chain Sprocket features a compact and lightweight design. Its sleek profile reduces wind resistance, contributing to improved aerodynamics and better fuel economy. Additionally, the sprocket's low weight helps to reduce unsprung weight, resulting in improved handling and responsiveness.

This sprocket is easy to install, with a straightforward bolt-on design that requires no special tools. It is compatible with a wide range of motorcycle makes and models, making it a versatile option for riders.

The 4067-039px Acceleration Chain Sprocket comes with a protective coating that shields it from the elements, preventing corrosion and ensuring that it maintains its performance and appearance over time. This coating also makes cleaning and maintenance a breeze, as dirt and debris can be easily wiped away.

Overall, the 4067-039px Acceleration Chain Sprocket is a high-performance component that delivers improved power transfer, enhanced handling, and better fuel economy for riders. Its durable design, easy installation, and protective coating make it a smart investment for any motorcycle enthusiast.

1. Improved Acceleration: The primary purpose of an acceleration chain sprocket is to enhance the bike's acceleration. By changing the size of the sprocket, you can adjust the gear ratio, which in turn affects the bike's power delivery.

2. Customization: A larger sprocket will result in a longer chain and a lower gear ratio, making it easier to accelerate. Conversely, a smaller sprocket will result in a shorter chain and a higher gear ratio, making it more suitable for high-speed riding. This customization option allows riders to tailor their bike's performance to their preferences.

3. Enhanced Torque: A smaller sprocket will provide more torque, making it easier to ride uphill or carry heavy loads.

1. Increased Wear: A larger sprocket puts more strain on the chain, which can lead to increased wear and tear. This may result in the need for more frequent chain replacements.

2. Reduced Top Speed: A smaller sprocket will result in a higher gear ratio, which can reduce the bike's top speed.

3. Complex Installation: Installing an acceleration chain sprocket requires a certain level of mechanical knowledge and experience. It may involve removing the rear wheel, adjusting the chain tension, and making other modifications to the bike.

The decision to buy a 4067-039px acceleration chain sprocket ultimately depends on your riding style and preferences. If you prioritize acceleration and ease of use, a larger sprocket may be the best choice. However, if you prioritize top speed or are concerned about the additional wear and complexity of installation, a smaller sprocket may be more suitable.

If you're looking to enhance your bike's acceleration and customize its performance, a larger acceleration chain sprocket (4067-039px) is a worthwhile investment. However, be prepared for the added complexity of installation and the potential for increased wear and frequent chain replacements. Always make sure to consult with a professional mechanic if you're unsure about the installation process or have any concerns.

Details:

No junk, no knock offs and seconds. Genuine RK Chains Products::: Offering the strongest, longest lasting chains on market.

part #: 4067039px prices

• $198.84-$232.04

specifications drivebeltcycleoi:

• brand: Rk
• mpn: 4067-039px
• part type: Chain Sprocket
• disclaimer: Picture For Illustration Purposes Only. Actual Product May Vary
• manufacturer warranty: No Warranty

offer drivebeltcycleoi:

• options: Ship-to-home
• sold: 0
• started: January 15, 2026
• availability: In Stock
• quantity: 3

shipping drivebeltcycleoi:

• type: Fixed
• class: Economy
• service: Economy
• cost: $0.00
• transit: 7-7 Days

returns drivebeltcycleoi:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general drivebeltcycleoi:

• condition: New
• Transmission Drivetrain > Final Primary Drive Parts Kits > Final Drive Belts Chains

seller drivebeltcycleoi:

• city: Springfield, Missouri
• rating: 99.9%
• # reviews: 69152

payments drivebeltcycleoi:

• wallet: Apple-pay
• credit card: Visa
• other

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